tl;dr - any job that has teenagers dreaming of doing it is almost definitely a terrible career choice. You'll be trying to get paid for a job that others want to do for free. Of course, they tell themselves it's only until the get established, but there's always another crop of chumps finishing school.
I say this as the spouse of someone who dreamed of working in museums and is now bitterly disappointed at how museums/heritage/academia treat its people. Sure, they could have known ahead of time, but we all make mistakes.
Funny enough, I have a pretty good gig at a video game company at the moment, but doing very not-video-game specific things. To be honest you can really tell that the people whose skills are focused on Unity and C# are more stressed out than the ones who know Python and AWS and can pretty much walk in to another job.